next()

Return values:

totalNumEntities()

Returns the total number of entities matched by the selector which generated this iterator.

Note that the returned number disregards limits, and that the iterator is not guaranteed to
have this many elements — hasNext will start to return false and next
will start to throw exceptions as soon as the limit for entity reads has been reached, even if
the selector matched more entities.

Return values:

Type

Description

int

The number of entities matched by the selector which generated this iterator.